<template>
	<section>
		<!--工具条 高级查询位置-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true">
				<el-form-item>
					<el-input v-model="keywords" placeholder="关键字"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="keywordsQuery">关键字查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" disabled @click="handleAdd">新增</el-button>
				</el-form-item>
        <el-form-item>
          <el-button type="success" @click="handleExport">导出</el-button>
        </el-form-item>
      <!--  <el-form-item>-->
      <!--  <el-button type="warning" @click="handleImport">导入</el-button>-->
      <!--</el-form-item>-->
        <el-form-item>
          <!-- 默认name="file" -->
          <el-upload class="upload-demo"
                     action="http://localhost:8080/shop/importExcel"
                     list-type="text">
            <el-button type="warning">导入</el-button>
          </el-upload>
        </el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<!-- :data=""  绑定的数据
		        highlight-current-row 高亮显示
		        v-loading="listLoading" 忙等框
		        @selection-change="selsChange"  勾选复选框触发事件
		        sortable  排序
		        :formatter="formatSex" 操作单选框的事件
		-->
		<el-table :data="shops" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column type="index" width="60" label="序号">
			</el-table-column>
			<el-table-column prop="name" label="店名" width="150" sortable>
			</el-table-column>
      <el-table-column prop="tel" label="电话" width="120" sortable>
      </el-table-column>
      <el-table-column prop="registerTime" label="入驻时间" width="120" sortable>
      </el-table-column>
      <el-table-column prop="state" label="店铺状态" width="100" sortable>
        <template scope="scope">
          <span v-if="scope.row.state==1" style="color: hotpink">待审核</span>
          <span v-if="scope.row.state==2" style="color: blue">待激活</span>
          <span v-if="scope.row.state==3" style="color: green">正常</span>
          <span v-if="scope.row.state==4" style="color: red">驳回</span>
        </template>
      </el-table-column>
      <el-table-column prop="address" label="店铺地址" width="260" sortable>
      </el-table-column>
   
      <el-table-column prop="logo" label="图标" min-width="80" width="100" sortable>
        <template scope="scope">
          <img :src="imgPrefix+scope.row.logo" width="50px">
        </template>
      </el-table-column>
      
      <el-table-column prop="shopManager.username" label="店长" width="80" sortable>
      </el-table-column>			
			<el-table-column label="操作" width="240">
				<template scope="scope">
					<el-button type="info" size="small" @click="handleEdit(scope.$index, scope.row)">修改</el-button>
					<el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
					<el-button type="warning" size="small" :disabled="scope.row.state!==1" @click="handleAudit(scope.$index, scope.row)">店铺审核</el-button>
				</template>
			</el-table-column>
		</el-table>

		<!--分页栏工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next" @current-change="handleCurrentChange" :page-size="20" :total="total" style="float:right;">
			</el-pagination>
      <el-pagination layout="prev, pager, next"
                     @current-change="handleCurrentChange"
                     :page-size="pageSize"
                     :total="totals"
                     :current-page="currentPage"
                     style="float:right;">
      </el-pagination>
		</el-col>

		<!--编辑界面-->
		<el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
			<el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
				<el-form-item label="店名" prop="name">
					<el-input v-model="editForm.name" auto-complete="off"></el-input>
				</el-form-item>
        <el-form-item label="电话" prop="tel">
          <el-input v-model="editForm.tel" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="状态" >
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">等待审核</el-radio>
            <el-radio class="radio" :label="2">等待激活</el-radio>
            <el-radio class="radio" :label="3">激活成功</el-radio>
            <el-radio class="radio" :label="4">驳回申请</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="入驻时间" prop="registerTime">
          <el-input v-model="editForm.registerTime" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="店铺地址" prop="address">
          <el-input v-model="editForm.address" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="店铺Logo" prop="logo">
          <el-input v-model="editForm.logo" auto-complete="off"></el-input>
        </el-form-item>

        <el-form-item label="店长" prop="admin_id">
          <el-select v-model="editForm.admin_id" placeholder="请选择">
            <el-option
                v-for="item in employees"
                :label="item.username"
                :value="item">
              <span style="float: left">{{item.username}}</span>
              <span style="float: right; color: #8492a6; font-size: 13px">{{ item.phone}}</span>
            </el-option>
          </el-select>
        </el-form-item>
				
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>

    <!-- 审核模态框 -->
    <el-dialog title="审核店铺" :visible.sync="shopAuditVisible" :close-on-click-modal="false">
      <el-form :model="shopAuditLog" label-width="80px"  ref="shopAuditLogForm">
        <el-form-item label="备注" prop="note">
          <el-input type="textarea" v-model="shopAuditLog.note"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="shopAuditVisible = false">取消</el-button>
        <el-button type="primary" @click.native="auditPass">通过</el-button>
        <el-button type="primary" @click.native="auditReject">驳回</el-button>
      </div>
    </el-dialog>
    
		</section>
</template>

<script>

	export default {
		data() {
			return {
        //列表显示图片的前缀
        imgPrefix: "http://123.207.27.208/",

        //高级查询所需数据
        keywords: '',
        
        //分页显示所属数据
        shops: [],
        totals: 0,
        currentPage: 1,
        pageSize: 5,
        listLoading: false,
        
        //多条数据选中
				sels: [],//列表选中列

        //添加或修改数据
				editFormVisible: false,//编辑界面是否显示
				editLoading: false,
        employees: [],
        title: null,
        registerTime: this.registerTime,

        //表单校验规则
				editFormRules: {
					name: [
						{ required: true, message: '请输入店名', trigger: 'blur' }
					],
          tel: [
            { required: true, message: '请输入电话', trigger: 'blur' }
          ],
				},
				//编辑界面数据
				editForm: {
					id: null,
          name: '',
					tel: '',
          registerTime: '',
          state: 1,
          address: '',
          logo: '',
          admin: null,
				},

        //审核模态框
        shopAuditVisible: false,
        
        //点击店铺审核弹出模态框
        handleAudit: function (index, row) {
          this.shopAuditLog.shop_id = row.id;
          this.shopAuditVisible = true;
        },
        
        //编辑界面数据
        shopAuditLog: {
          shop_id: null,
          note:''
        },
			}
		},
    
		methods: {
      //数据导出
      handleExport(){
        //直接发送请求,会被拦截器拦截,
        location.href="http://localhost:8080/shop/export";
      },
      
      //获取店铺列表
      getShops() {
        let paras = {
          currentPage: this.currentPage,
          pageSize: this.pageSize,
          keywords: this.keywords //高级查询才用
        };

        //开启忙等框
        this.listLoading = true;
        //发送请求  axios 需要配置axios全局
        this.$http.post("/shop", paras)
            .then(res => {
              this.shops = res.data.rows;
              this.totals = res.data.totals;
              //关闭忙等框
              this.listLoading = false;
            }).catch(res =>{
          this.$message.error('获取数据失败!');
        })
      },

      //审核驳回
      auditReject(){
        this.$http.post("/shop/audit/reject",this.shopAuditLog)
            .then(res=>{
              if(res.data.success){
                this.$message({
                  message: '驳回成功',
                  type: 'success'
                });
              }else{
                this.$message({
                  message: '驳回失败',
                  type: 'error'
                });
              }
              this.shopAuditVisible = false;
              this.getShops();
            })
      },

      //审核通过
      auditPass(){
        this.$http.post("/shop/audit/pass",this.shopAuditLog)
            .then(res=>{
              if(res.data.success){
                this.$message({
                  message: '审核通过',
                  type: 'success'
                });
              }else{
                this.$message({
                  message: '审核失败',
                  type: 'error'
                });
              }
              // 关闭模态框
              this.shopAuditVisible = false;
              // 刷新页面
              this.getShops();
            })
      },

      //关键字查询
      keywordsQuery(){
        //页码改成1
        this.currentPage = 1;
        this.getShops();
      },

      //分页查询 - 点击某一页查询
      handleCurrentChange(currentPage) {
        this.currentPage = currentPage;
        //重新发送请求
        this.getShops();
      },

      //删除
      handleDel: function (index, row) {
        this.$confirm('确认删除该记录吗?', '温馨提示', {
          type: 'warning'
        }).then(() => {//点击确认按钮
          this.listLoading = true;//开启忙等框

          //发送请求
          this.$http.delete("/shop/"+row.id)
              .then(res=>{
                this.listLoading = false;//关闭忙等框
                if(res.data.success){
                  this.$message({
                    message: '删除成功',
                    type:'success'
                  });
                }else {
                  this.$message({
                    message: res.data.msg,
                    type: 'error'
                  });
                }
                //重新发送请求,刷新页面  
                this.getShops();
              }).catch(res=>{
            this.$message({
              message: '系统繁忙,稍后重试',
              type: 'error'
            });
          });
        }).catch(() => {
          //确认框点击取消之后走这里
          this.$message.error('您已取消操作');
          type:'error'
        });
      },

      //点击修改按钮弹出模态框
      handleEdit: function (index, row) {
        this.title = "编辑";
        this.getAdmins();
        //弹出模态框
        this.editFormVisible = true;
        //克隆一份数据,然后回显数据
        this.editForm = Object.assign({}, row);
      },

      //点击添加按钮弹出模态框
      handleAdd: function () {
        this.title = "添加";
        //清空模态框
        this.editForm= {
          id: null,
          name: '',
          tel: '',
          registerTime: this.registerTime,
          state: 1,
          address: '',
          logo: '',
          admin: null,
        }
        this.getAdmins();
        this.editFormVisible = true;//弹出模态框
      },

      //点击店铺审核弹出模态框
      handleAudit: function (index, row) {
        // 对shop_id辅助
        this.shopAuditLog.shop_id = row.id;
        // 弹出模态框
        this.shopAuditVisible = true;
      },

      //点击模态框提交数据
      editSubmit: function () {
        this.$refs.editForm.validate((valid) => {
          if (valid) {
            this.$confirm('确认提交吗？', '提示', {}).then(() => {
              //开启忙等框
              this.editLoading = true;
              //将表单数据放入para，因为绑定了v-model，直接使用会影响显示数据
              let paras = Object.assign({}, this.editForm);
              //发送请求
              this.$http.put("/shop",paras).then(res => {
                //关闭忙等框
                this.editLoading = false;
                
                if(res.data.success){
                  this.$message.success("操作成功");
                  this.getShops();
                }else{
                  this.$message.error("操作失败【500】");
                }
              }).catch(res => {
                this.$message.error("系统错误【400,404】");
              })
              //关闭模态框
              this.editFormVisible = false;
              this.currentPage = 1;//返回第一页
              this.getAdmins();//重写刷新页面
              
            });
          }
        });
      },

      //批量操作获取选中的数据
      selsChange: function (sels) {
        this.sels = sels;
      },
      
      //取得时间
      getDate(){
        let time = new Date();
        this.registerTime = time.getFullYear()+"-"+time.getMonth()+"-"+time.getDay();
      },

      //批量删除
      batchRemove: function () {

        var ids = this.sels.map(item => item.id);  // [1,2,3,4,5,6]

        this.$confirm('确认删除选中记录吗？', '温馨提示', {
          type: 'warning'
        }).then(() => {
          this.listLoading = true; // 开启忙等框
          
          //patch:批量操作的请求
          this.$http.patch("/shop",ids)
              .then(res=>{
                // 关闭忙等框
                this.listLoading = false;
                if(res.data.success){
                  this.$message({
                    message: '删除成功',
                    type: 'success'
                  });
                }else{
                  this.$message({
                    message: res.data.msg,
                    type: 'error'
                  });
                }
                this.getShops();
              }).catch(res=>{
            this.$message({
              message: '系统异常，稍后重试',
              type: 'error'
            });
          })
				}).catch(() => {

				});
			},

      //获取所有店铺管理员=店长
      getAdmins(){
        this.$http.get("/employee").then(res=>{
          if(res) {
            this.employees = res.data
          }
        })
      }
      
		},

    //钩子函数:页面加载方法
		mounted() {
			this.getShops();
      this.getDate();
		}
	}

</script>

<style scoped>

</style>